[Bug 1226833] Re: zend (php-fpm) crashes in high load/memory server

2013-09-17 Thread Rarylson Freitas
** Attachment added: Third coredump https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1226833/+attachment/3826027/+files/core.60117 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu.

[Bug 1226833] Re: zend (php-fpm) crashes in high load/memory server

2013-09-17 Thread Rarylson Freitas
** Attachment added: Second coredump https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1226833/+attachment/3826026/+files/core.14792 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu.

[Bug 1226833] Re: zend (php-fpm) crashes in high load/memory server

2013-09-17 Thread Rarylson Freitas
** Attachment added: dmesg output https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1226833/+attachment/3826012/+files/dmesg -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/1226833

[Bug 1226833] Re: zend (php-fpm) crashes in high load/memory server

2013-09-17 Thread Rarylson Freitas
** Attachment added: Apport file https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1226833/+attachment/3826013/+files/_usr_sbin_php5-fpm.33.crash -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu.

[Bug 1226833] [NEW] zend (php-fpm) crashes in high load/memory server

2013-09-17 Thread Rarylson Freitas
Public bug reported: When the server is with a big load and, mainly, using a lot of memory (and swapping), the php5-fpm process crashs with a SIGFAULT signal. The service works again when I do a `service php5-fpm restart` command. The problem occours a few times (everytime, the server was with

[Bug 1006293] Re: exiqgrep fails to parse output of exim4 -bp if the mail message is less than 1k

2014-01-17 Thread Rarylson Freitas
I had the same problem. When I read the source-code of the exiqgrep (exim-base package), I realized a question character was missing, and I applied the same patch. I'm using the 4.76-3ubuntu3 version too. So I was going to report the patch when I discovered that this bug was fixed in new

[Bug 1294267] [NEW] tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-18 Thread Rarylson Freitas
Public bug reported: Sometime, after run a `reload tgt`, some LUNs aren't correctly added to the targets. The error will be reproduced above: $ tgt-admin --dump default-driver iscsi target iqn.2014-03.br.com.2aliancas.storage2:vmware_iscsi_4 backing-store /dev/vg_vmware/vmware_4

[Bug 1294267] Re: tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-18 Thread Rarylson Freitas
I think the problem can be related to this fact: the TGT daemon don't add a block storage to a LUN if some process was accessing it. The following command show another operation in which a similar problem occours: # All block storage added to the targets $ tgt-admin --dump | grep -o

[Bug 1294267] Re: tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-18 Thread Rarylson Freitas
Sometimes, the restart operation doesn't works also: $ tgt-admin --dump default-driver iscsi target iqn.2014-03.br.com.2aliancas.storage2:vmware_iscsi_4 backing-store /dev/vg_vmware/vmware_4 initiator-address 192.168.130.0/24 initiator-address 127.0.0.1 /target target

[Bug 1294267] Re: tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-23 Thread Rarylson Freitas
I discovered that, although sending a SIGHUG signal to TGT (using the `reload tgt` command) doesn't works, I can correctly reload TGT using the following command: tgt-admin --update ALL I know upstart has the option to change the signal send to a deamon. However, if we could change the

[Bug 1296305] [NEW] The multipath-tools package in Ubuntu doesn't have the libprioweightedpath.so and the libprioiet.so modules

2014-03-23 Thread Rarylson Freitas
Public bug reported: In the multipath-tools upstream, there is a prioritizer called weightedpath. See: http://git.opensvc.com/?p=multipath- tools/.git;a=blob;f=libmultipath/prioritizers/weightedpath.h;h=509f21565d06d8c10a0f0a79756195a5583125d8;hb=HEAD This prioritizer exists in some

[Bug 1294267] Re: tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-23 Thread Rarylson Freitas
In the attachment, I implemented a fix for the `restart` and `stop+start` bug. It's a poor fix, but it may help. Unfortunately, I don't found any fix for the reload method, since upstart (in Ubuntu 12.04) always send a SIGHUP signal to the deamon. ** Attachment added: tgt.override

[Bug 1294267] Re: tgt doesn't export some LUNs after a reload operation (SIGHUP)

2014-03-30 Thread Rarylson Freitas
Hi Serge Hallyn, I run some new tests and, in short, the problem I found is actually three problems (maybe this bug should be broke in three). I will summarize the problems I found: - Tgtd breaks when it receives a SIGHUP; - When we send a SIGHUP to tgtd (`reload tgt`), the deamon stops (and

[Bug 1322431] Re: libsnmp-dev: Cannot create snmpv3 user with net-snmp-config command

2015-01-17 Thread Rarylson Freitas
I confirmed that this bug ocour in Ubuntu 12.04 and 14.04. The @thorsten-hesemeyer response [#11] is right! The definitive solution is right and the explanation why adding `createUser $user $Aalgorithm $apassphrase $Xalgorithm $xpassphrase` entries work is right too. More info: The Ubuntu team

[Bug 1006293] Re: exiqgrep fails to parse output of exim4 -bp if the mail message is less than 1k

2015-06-15 Thread Rarylson Freitas
It seems that this bug is not more present in Ubuntu 14.04 (exim4-base version 4.82-3ubuntu2). However, we've really liked if the Ubuntu Team merged this simple fix in the Ubuntu 12.04 LTS. It isn't good to be obligated to update the distribution just because only some fixes are merged in the old